Question

3. Express each of the following ratios as the per cent : (i) 60: 80 (ii) 2:25 (iii) 4:5​

Answer 1

Answer:

i 75%

Ii. 8%

iii 80%

Explanation:

i 60÷80 ×100 = 75%

ii 2÷25 × 100 = 8%

iii 4÷5 × 100 = 80%

Answer 2

Answer:

i)60:80=60/80×100=0.75×100=75%

ii)2:25=2/25×100=0.08×100=8%

iii)4:5=4/5×100=0.8×100=80%

Hope it helps you.